steel coil

Steel Grade

Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,
SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ
CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement

Type

Coil/Sheet/Plate/Strip

Thickness

0.12-6.00mm, or customer's requirement

Width

600mm-1500mm, according to customer's requirement

Type of Coating

Hot Dipped Galvanized Steel(HDGI)

Zinc Coating

30-275g/m2

Surface Treatment

Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)

Surface Structure

Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)

Quality

Approved by SGS, ISO

ID

508mm/610mm

Coil Weight

3-20 metric ton per coil

Package

Water proof paper is inner packing, galvanized steel or coated steel sheet is outer packing, side guard plate, then wrapped by seven steel belt. or according to customer's requirement

Export market

Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc

C

Si

Mn

P

cold rolled steel sheet

DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF

≤0.10

-

≤0.50

≤0.035

DC52D+Z (St04Z), DC52D+ZF

≤0.08

-

≤0.45

≤0.030

DC53D+Z (St05Z), DC53D+ZF

≤0.08

-

≤0.40

≤0.030

DC54D+Z (St06Z), DC54D+ZF

≤0.01

≤0.10

≤0.30

≤0.025

DC56D+Z (St07Z), DC56D+ZF

≤0.01

≤0.10

≤0.30

≤0.025

hot rolled steel sheet

DD51D+Z (St01ZR, St02ZR)

≤0.10

-

≤0.50

≤0.035

DD54D+Z (St06ZR)

≤0.01

≤0.10

≤0.30

≤0.025